138112912
138,112,912 is an even composite number composed of four prime numbers multiplied together.
138112912 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 138112912:
24 × 7 × 532 × 439
(2 × 2 × 2 × 2 × 7 × 53 × 53 × 439)See below for interesting mathematical facts about the number 138112912 from the Numbermatics database.
Names of 138112912
- Cardinal: 138112912 can be written as One hundred thirty-eight million, one hundred twelve thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 1.38112912 × 108
Factors of 138112912
Divisors of 138112912
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 4 7 8 14 16 28 53 56 106 112 212 371 424 439 742 848 878 1484 1756 2809 2968 3073 3512 5618 5936 6146 7024 11236 12292 19663 22472 23267 24584 39326 44944 46534 49168 78652 93068 157304 162869 186136 314608 325738 372272 651476 1233151 1302952 2466302 2605904 4932604 8632057 9865208 17264114 19730416 34528228 69056456 138112912
- Sum of all divisors σ(n): 312410560
- Sum of proper divisors (its aliquot sum) s(n): 174297648
- 138112912 is an abundant number, because the sum of its proper divisors (174297648) is greater than itself. Its abundance is 36184736
Bases of 138112912
- Binary: 10000011101101101111100100002
- Hexadecimal: 0x83B6F90
- Base-36: 2A88LS
Squares and roots of 138112912
- 138112912 squared (1381129122) is 19075176461119744
- 138112912 cubed (1381129123) is 2634528167959102624534528
-
The
square root of 138112912 is 11752.1449957019 -
The
cube root of 138112912 is 516.9058263347
Scales and comparisons
How big is 138112912?- 138,112,912 seconds is equal to 4 years, 20 weeks, 2 days, 12 hours, 41 minutes, 52 seconds.
-
To count from 1 to 138,112,912 would take you about six years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 138112912 cubic inches would be around 43.1 feet tall.
Recreational maths with 138112912
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 138112912 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
APA style:
Numbermatics. (2024). Number 138112912 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/138112912/
Chicago style:
Numbermatics. 2024. "Number 138112912 - Facts about the integer". https://numbermatics.com/n/138112912/
The information we have on file for 138112912 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 138112912, math, Factors of 138112912, curriculum, school, college, exams, university, Prime factorization of 138112912, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight million, one hundred twelve thousand, nine hundred twelve.